This makes a very worthwhile Sunday afternoon read for those interested in individual liberty.
The opinion is lengthy, but very well written and expounds at length on the most fundamental right of a man and woman to marry, have children and raise them without intereference from the government. The court did, however, find that the case workers had "qualified immunity", which means that the law was sufficiently unsettled in this area that the court would not impose a penalty in this instance. At least in Wisconsin, Illinois and Indiana, the law is now very well settled and the next government welfare worker who thinks the United States Constitution doesn't apply to her behavior is fully exposed to liability.